package com.abu.edums.service;

import com.abu.pojo.Teacher;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;
import java.util.Map;

/**
 * <p>
 * 讲师 服务类
 * </p>
 *
 * @author 阿布
 * @since 2020-06-15
 */
public interface TeacherService extends IService<Teacher> {

    List<Teacher> queryLimitByLevel();

    Map<String, Object> queryPage(Long page, Long limit);

    Map<String, Object> queryTeacherAndCourses(String teacherId);
}
